GU34 5DG lies on Blackberry Lane in Four Marks, Alton. GU34 5DG is located in the Four Marks & Medstead electoral ward, within the local authority district of East Hampshire and the English Parliamentary constituency of East Hampshire. The Sub Integrated Care Board (ICB) Location is NHS Hampshire and Isle of Wight ICB - D9Y0V and the police force is Hampshire. This postcode has been in use since January 1980.


| Easting | 466927 |
| Northing | 134672 |
| Latitude | 51.107447 |
| Longitude | -1.045398 |
| Street | Blackberry Lane |
| Locality | Four Marks |
| Town/City | Alton |
| Country | England |
| Postcode District | GU34 |
Elevation or altitude of GU34 5DG as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 190m | 623ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Four Marks & Medstead |
|---|---|
| Constituency | East Hampshire |
2025 30 JAN £700,000 |
BRAMBLE COTTAGE, 83, BLACKBERRY LANE, FOUR MARKS, ALTON, GU34 5DG 2021 22 SEP £450,000 |
78, BLACKBERRY LANE, FOUR MARKS, ALTON, GU34 5DG 2017 15 JUN £470,000 |
2017 8 FEB £830,000 |
2015 8 APR £530,000 |
2014 28 AUG £850,000 |
2014 22 JAN £453,000 |
2013 4 SEP £520,000 |
91, BLACKBERRY LANE, FOUR MARKS, ALTON, GU34 5DG 2012 28 SEP £400,000 |
79, BLACKBERRY LANE, FOUR MARKS, ALTON, GU34 5DG 2007 30 APR £485,000 |
| Yarnhams Close (Blackberry Lane) | Four Marks | 94m |
| Yarnhams Close (Blackberry Lane) | Four Marks | 94m |
| The Gospel Hall (Winchester Road) | Four Marks | 348m |
| The Gospel Hall (Winchester Road) | Four Marks | 365m |
| Lymington Bottom Crossroads (Lymington Bottom) | Four Marks | 387m |
| Medstead & Four Marks (Mid Hants Railway) | Four Marks | 677m |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 58.6Mbps |
| Average download speed | 58.0Mbps |
| Maximum download speed | 80.00Mbps |
| Median upload speed | 19.5Mbps |
| Average upload speed | 14.9Mbps |
| Maximum upload speed | 20.00Mbps |
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
Estimated total energy consumption in GU34 5DG by fuel type, 2015.
| Consumption (kWh) | 276,466 |
|---|---|
| Meter count | 13 |
| Mean (kWh/meter) | 21,267 |
| Median (kWh/meter) | 21,357 |
| Consumption (kWh) | 102,423 |
|---|---|
| Meter count | 18 |
| Mean (kWh/meter) | 5,690 |
| Median (kWh/meter) | 5,517 |



➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Brislands Lane | 16:15 | 08:45 | 442m |
| Lymington Bottom Road | 16:30 | 08:45 | 485m |
| Four Marks Post Office | 17:00 | 11:30 | 508m |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for GU34 5DG:
| ITL 1 Code | Name |
|---|---|
| TLJ | South East (England) |
| ITL 2 Code | Name |
| TLJ3 | Hampshire and Isle of Wight |
| ITL 3 Code | Name |
| TLJ36 | Central Hampshire |
| LAU 1 Code | Name |
| E07000085 | East Hampshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for GU34 5DG:
| Code | Name | |
|---|---|---|
| OA | E00114861 | |
| LSOA | E01022593 | East Hampshire 007B |
| MSOA | E02004703 | East Hampshire 007 |
| GU34 5DS | St Aubins Close | 110m |
| GU34 5DR | Brambles Close | 117m |
| GU34 5DE | Merlin Road | 124m |
| GU34 5DQ | Bernard Avenue | 159m |
| GU34 5DH | Yarnhams Close | 164m |
| GU34 5DD | Merlin Road | 171m |
| GU34 5DA | Thorn Crescent | 184m |
| GU34 5DB | Bogmoor Close | 206m |
| GU34 5BZ | Thorn Drive | 223m |
| GU34 5XA | Reads Field | 242m |